Jan 12 (Reuters) - AT&T Inc T.N:
ACER HAS FILED SEPARATE PATENT INFRINGEMENT LAWSUITS AGAINST AT&T, VERIZON, AND T-MOBILE
ACER: LAWSUITS SEEKING COMPENSATION FOR CELLULAR COMPANIES' USE OF ACER TECHNOLOGY PROTECTED BY SIX U.S. PATENTS
Source text: ID:nBwb0N1fha
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